55914948

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 159371520

約数和(自身を除く): 103456572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 279, 293, 324, 342, 372, 513, 558, 586, 589, 684, 837, 879, 1026, 1116, 1172, 1178, 1539, 1674, 1758, 1767, 2052, 2356, 2511, 2637, 3078, 3348, 3516, 3534, 5022, 5274, 5301, 5567, 6156, 7068, 7911, 9083, 10044, 10548, 10602, 11134, 15822, 15903, 16701, 18166, 21204, 22268, 23733, 27249, 31644, 31806, 33402, 36332, 47466, 47709, 50103, 54498, 63612, 66804, 81747, 94932, 95418, 100206, 108996, 150309, 163494, 172577, 190836, 200412, 245241, 300618, 326988, 345154, 450927, 490482, 517731, 601236, 690308, 735723, 901854, 980964, 1035462, 1471446, 1553193, 1803708, 2070924, 2942892, 3106386, 4659579, 6212772, 9319158, 13978737, 18638316, 27957474, 55914948]

約数ペア:

[(1, 55914948), (2, 27957474), (3, 18638316), (4, 13978737), (6, 9319158), (9, 6212772), (12, 4659579), (18, 3106386), (19, 2942892), (27, 2070924), (31, 1803708), (36, 1553193), (38, 1471446), (54, 1035462), (57, 980964), (62, 901854), (76, 735723), (81, 690308), (93, 601236), (108, 517731), (114, 490482), (124, 450927), (162, 345154), (171, 326988), (186, 300618), (228, 245241), (279, 200412), (293, 190836), (324, 172577), (342, 163494), (372, 150309), (513, 108996), (558, 100206), (586, 95418), (589, 94932), (684, 81747), (837, 66804), (879, 63612), (1026, 54498), (1116, 50103), (1172, 47709), (1178, 47466), (1539, 36332), (1674, 33402), (1758, 31806), (1767, 31644), (2052, 27249), (2356, 23733), (2511, 22268), (2637, 21204), (3078, 18166), (3348, 16701), (3516, 15903), (3534, 15822), (5022, 11134), (5274, 10602), (5301, 10548), (5567, 10044), (6156, 9083), (7068, 7911)]