525977930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 1036385280

約数和(自身を除く): 510407350

約数列:

[1, 2, 5, 10, 29, 31, 41, 58, 62, 82, 145, 155, 205, 290, 310, 410, 899, 1189, 1271, 1427, 1798, 2378, 2542, 2854, 4495, 5945, 6355, 7135, 8990, 11890, 12710, 14270, 36859, 41383, 44237, 58507, 73718, 82766, 88474, 117014, 184295, 206915, 221185, 292535, 368590, 413830, 442370, 585070, 1282873, 1696703, 1813717, 2565746, 3393406, 3627434, 6414365, 8483515, 9068585, 12828730, 16967030, 18137170, 52597793, 105195586, 262988965, 525977930]

約数ペア:

[(1, 525977930), (2, 262988965), (5, 105195586), (10, 52597793), (29, 18137170), (31, 16967030), (41, 12828730), (58, 9068585), (62, 8483515), (82, 6414365), (145, 3627434), (155, 3393406), (205, 2565746), (290, 1813717), (310, 1696703), (410, 1282873), (899, 585070), (1189, 442370), (1271, 413830), (1427, 368590), (1798, 292535), (2378, 221185), (2542, 206915), (2854, 184295), (4495, 117014), (5945, 88474), (6355, 82766), (7135, 73718), (8990, 58507), (11890, 44237), (12710, 41383), (14270, 36859)]