14205650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 27888840

約数和(自身を除く): 13683190

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 101, 145, 194, 202, 290, 485, 505, 725, 970, 1010, 1450, 2425, 2525, 2813, 2929, 4850, 5050, 5626, 5858, 9797, 14065, 14645, 19594, 28130, 29290, 48985, 70325, 73225, 97970, 140650, 146450, 244925, 284113, 489850, 568226, 1420565, 2841130, 7102825, 14205650]

約数ペア:

[(1, 14205650), (2, 7102825), (5, 2841130), (10, 1420565), (25, 568226), (29, 489850), (50, 284113), (58, 244925), (97, 146450), (101, 140650), (145, 97970), (194, 73225), (202, 70325), (290, 48985), (485, 29290), (505, 28130), (725, 19594), (970, 14645), (1010, 14065), (1450, 9797), (2425, 5858), (2525, 5626), (2813, 5050), (2929, 4850)]