25053630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2321

約数の個数: 64

約数和(自身を含む): 70046208

約数和(自身を除く): 44992578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 2251, 3710, 4502, 5565, 6753, 11130, 11255, 13506, 15757, 22510, 31514, 33765, 47271, 67530, 78785, 94542, 119303, 157570, 236355, 238606, 357909, 472710, 596515, 715818, 835121, 1193030, 1670242, 1789545, 2505363, 3579090, 4175605, 5010726, 8351210, 12526815, 25053630]

約数ペア:

[(1, 25053630), (2, 12526815), (3, 8351210), (5, 5010726), (6, 4175605), (7, 3579090), (10, 2505363), (14, 1789545), (15, 1670242), (21, 1193030), (30, 835121), (35, 715818), (42, 596515), (53, 472710), (70, 357909), (105, 238606), (106, 236355), (159, 157570), (210, 119303), (265, 94542), (318, 78785), (371, 67530), (530, 47271), (742, 33765), (795, 31514), (1113, 22510), (1590, 15757), (1855, 13506), (2226, 11255), (2251, 11130), (3710, 6753), (4502, 5565)]