55762890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2143

約数の個数: 64

約数和(自身を含む): 144446976

約数和(自身を除く): 88684086

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2063, 2703, 4126, 4505, 5406, 6189, 9010, 10315, 12378, 13515, 20630, 27030, 30945, 35071, 61890, 70142, 105213, 109339, 175355, 210426, 218678, 328017, 350710, 526065, 546695, 656034, 1052130, 1093390, 1640085, 1858763, 3280170, 3717526, 5576289, 9293815, 11152578, 18587630, 27881445, 55762890]

約数ペア:

[(1, 55762890), (2, 27881445), (3, 18587630), (5, 11152578), (6, 9293815), (10, 5576289), (15, 3717526), (17, 3280170), (30, 1858763), (34, 1640085), (51, 1093390), (53, 1052130), (85, 656034), (102, 546695), (106, 526065), (159, 350710), (170, 328017), (255, 218678), (265, 210426), (318, 175355), (510, 109339), (530, 105213), (795, 70142), (901, 61890), (1590, 35071), (1802, 30945), (2063, 27030), (2703, 20630), (4126, 13515), (4505, 12378), (5406, 10315), (6189, 9010)]