55988670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 142953984

約数和(自身を除く): 86965314

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1219, 1531, 1590, 2438, 3062, 3657, 4593, 6095, 7314, 7655, 9186, 12190, 15310, 18285, 22965, 35213, 36570, 45930, 70426, 81143, 105639, 162286, 176065, 211278, 243429, 352130, 405715, 486858, 528195, 811430, 1056390, 1217145, 1866289, 2434290, 3732578, 5598867, 9331445, 11197734, 18662890, 27994335, 55988670]

約数ペア:

[(1, 55988670), (2, 27994335), (3, 18662890), (5, 11197734), (6, 9331445), (10, 5598867), (15, 3732578), (23, 2434290), (30, 1866289), (46, 1217145), (53, 1056390), (69, 811430), (106, 528195), (115, 486858), (138, 405715), (159, 352130), (230, 243429), (265, 211278), (318, 176065), (345, 162286), (530, 105639), (690, 81143), (795, 70426), (1219, 45930), (1531, 36570), (1590, 35213), (2438, 22965), (3062, 18285), (3657, 15310), (4593, 12190), (6095, 9186), (7314, 7655)]