48664070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 109952640

約数和(自身を除く): 61288570

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 371, 455, 530, 689, 742, 910, 1009, 1378, 1855, 2018, 3445, 3710, 4823, 5045, 6890, 7063, 9646, 10090, 13117, 14126, 24115, 26234, 35315, 48230, 53477, 65585, 70630, 91819, 106954, 131170, 183638, 267385, 374339, 459095, 534770, 695201, 748678, 918190, 1390402, 1871695, 3476005, 3743390, 4866407, 6952010, 9732814, 24332035, 48664070]

約数ペア:

[(1, 48664070), (2, 24332035), (5, 9732814), (7, 6952010), (10, 4866407), (13, 3743390), (14, 3476005), (26, 1871695), (35, 1390402), (53, 918190), (65, 748678), (70, 695201), (91, 534770), (106, 459095), (130, 374339), (182, 267385), (265, 183638), (371, 131170), (455, 106954), (530, 91819), (689, 70630), (742, 65585), (910, 53477), (1009, 48230), (1378, 35315), (1855, 26234), (2018, 24115), (3445, 14126), (3710, 13117), (4823, 10090), (5045, 9646), (6890, 7063)]