63255290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 137479680

約数和(自身を除く): 74224390

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 101, 115, 161, 202, 230, 322, 389, 505, 707, 778, 805, 1010, 1414, 1610, 1945, 2323, 2723, 3535, 3890, 4646, 5446, 7070, 8947, 11615, 13615, 16261, 17894, 23230, 27230, 32522, 39289, 44735, 62629, 78578, 81305, 89470, 125258, 162610, 196445, 275023, 313145, 392890, 550046, 626290, 903647, 1375115, 1807294, 2750230, 4518235, 6325529, 9036470, 12651058, 31627645, 63255290]

約数ペア:

[(1, 63255290), (2, 31627645), (5, 12651058), (7, 9036470), (10, 6325529), (14, 4518235), (23, 2750230), (35, 1807294), (46, 1375115), (70, 903647), (101, 626290), (115, 550046), (161, 392890), (202, 313145), (230, 275023), (322, 196445), (389, 162610), (505, 125258), (707, 89470), (778, 81305), (805, 78578), (1010, 62629), (1414, 44735), (1610, 39289), (1945, 32522), (2323, 27230), (2723, 23230), (3535, 17894), (3890, 16261), (4646, 13615), (5446, 11615), (7070, 8947)]