51579632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 118117440

約数和(自身を除く): 66537808

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 208, 221, 232, 272, 377, 442, 464, 493, 503, 754, 884, 986, 1006, 1508, 1768, 1972, 2012, 3016, 3536, 3944, 4024, 6032, 6409, 6539, 7888, 8048, 8551, 12818, 13078, 14587, 17102, 25636, 26156, 29174, 34204, 51272, 52312, 58348, 68408, 102544, 104624, 111163, 116696, 136816, 189631, 222326, 233392, 247979, 379262, 444652, 495958, 758524, 889304, 991916, 1517048, 1778608, 1983832, 3034096, 3223727, 3967664, 6447454, 12894908, 25789816, 51579632]

約数ペア:

[(1, 51579632), (2, 25789816), (4, 12894908), (8, 6447454), (13, 3967664), (16, 3223727), (17, 3034096), (26, 1983832), (29, 1778608), (34, 1517048), (52, 991916), (58, 889304), (68, 758524), (104, 495958), (116, 444652), (136, 379262), (208, 247979), (221, 233392), (232, 222326), (272, 189631), (377, 136816), (442, 116696), (464, 111163), (493, 104624), (503, 102544), (754, 68408), (884, 58348), (986, 52312), (1006, 51272), (1508, 34204), (1768, 29174), (1972, 26156), (2012, 25636), (3016, 17102), (3536, 14587), (3944, 13078), (4024, 12818), (6032, 8551), (6409, 8048), (6539, 7888)]