51424128

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{911}}^1$

素因数の和:945

約数の個数: 144

約数和(自身を含む): 172326960

約数和(自身を除く): 120902832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 911, 1008, 1152, 1176, 1344, 1568, 1764, 1822, 2016, 2352, 2688, 2733, 3136, 3528, 3644, 4032, 4704, 5466, 6272, 6377, 7056, 7288, 8064, 8199, 9408, 10932, 12754, 14112, 14576, 16398, 18816, 19131, 21864, 25508, 28224, 29152, 32796, 38262, 43728, 44639, 51016, 56448, 57393, 58304, 65592, 76524, 87456, 89278, 102032, 114786, 116608, 131184, 133917, 153048, 174912, 178556, 204064, 229572, 262368, 267834, 306096, 349824, 357112, 401751, 408128, 459144, 524736, 535668, 612192, 714224, 803502, 816256, 918288, 1049472, 1071336, 1224384, 1428448, 1607004, 1836576, 2142672, 2448768, 2856896, 3214008, 3673152, 4285344, 5713792, 6428016, 7346304, 8570688, 12856032, 17141376, 25712064, 51424128]

約数ペア:

[(1, 51424128), (2, 25712064), (3, 17141376), (4, 12856032), (6, 8570688), (7, 7346304), (8, 6428016), (9, 5713792), (12, 4285344), (14, 3673152), (16, 3214008), (18, 2856896), (21, 2448768), (24, 2142672), (28, 1836576), (32, 1607004), (36, 1428448), (42, 1224384), (48, 1071336), (49, 1049472), (56, 918288), (63, 816256), (64, 803502), (72, 714224), (84, 612192), (96, 535668), (98, 524736), (112, 459144), (126, 408128), (128, 401751), (144, 357112), (147, 349824), (168, 306096), (192, 267834), (196, 262368), (224, 229572), (252, 204064), (288, 178556), (294, 174912), (336, 153048), (384, 133917), (392, 131184), (441, 116608), (448, 114786), (504, 102032), (576, 89278), (588, 87456), (672, 76524), (784, 65592), (882, 58304), (896, 57393), (911, 56448), (1008, 51016), (1152, 44639), (1176, 43728), (1344, 38262), (1568, 32796), (1764, 29152), (1822, 28224), (2016, 25508), (2352, 21864), (2688, 19131), (2733, 18816), (3136, 16398), (3528, 14576), (3644, 14112), (4032, 12754), (4704, 10932), (5466, 9408), (6272, 8199), (6377, 8064), (7056, 7288)]