55852990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6199}}^1$

素因数の和:6276

約数の個数: 32

約数和(自身を含む): 108475200

約数和(自身を除く): 52622210

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 6199, 9010, 12398, 30995, 61990, 105383, 210766, 328547, 526915, 657094, 1053830, 1642735, 3285470, 5585299, 11170598, 27926495, 55852990]

約数ペア:

[(1, 55852990), (2, 27926495), (5, 11170598), (10, 5585299), (17, 3285470), (34, 1642735), (53, 1053830), (85, 657094), (106, 526915), (170, 328547), (265, 210766), (530, 105383), (901, 61990), (1802, 30995), (4505, 12398), (6199, 9010)]