51879036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 142490880

約数和(自身を除く): 90611844

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 61, 66, 68, 102, 122, 132, 183, 187, 204, 244, 366, 374, 379, 561, 671, 732, 748, 758, 1037, 1122, 1137, 1342, 1516, 2013, 2074, 2244, 2274, 2684, 3111, 4026, 4148, 4169, 4548, 6222, 6443, 8052, 8338, 11407, 12444, 12507, 12886, 16676, 19329, 22814, 23119, 25014, 25772, 34221, 38658, 45628, 46238, 50028, 68442, 69357, 70873, 77316, 92476, 136884, 138714, 141746, 212619, 254309, 277428, 283492, 393023, 425238, 508618, 762927, 786046, 850476, 1017236, 1179069, 1525854, 1572092, 2358138, 3051708, 4323253, 4716276, 8646506, 12969759, 17293012, 25939518, 51879036]

約数ペア:

[(1, 51879036), (2, 25939518), (3, 17293012), (4, 12969759), (6, 8646506), (11, 4716276), (12, 4323253), (17, 3051708), (22, 2358138), (33, 1572092), (34, 1525854), (44, 1179069), (51, 1017236), (61, 850476), (66, 786046), (68, 762927), (102, 508618), (122, 425238), (132, 393023), (183, 283492), (187, 277428), (204, 254309), (244, 212619), (366, 141746), (374, 138714), (379, 136884), (561, 92476), (671, 77316), (732, 70873), (748, 69357), (758, 68442), (1037, 50028), (1122, 46238), (1137, 45628), (1342, 38658), (1516, 34221), (2013, 25772), (2074, 25014), (2244, 23119), (2274, 22814), (2684, 19329), (3111, 16676), (4026, 12886), (4148, 12507), (4169, 12444), (4548, 11407), (6222, 8338), (6443, 8052)]