87397050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{44819}}^1$

素因数の和:44847

約数の個数: 48

約数和(自身を含む): 233422560

約数和(自身を除く): 146025510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 44819, 89638, 134457, 224095, 268914, 448190, 582647, 672285, 1120475, 1165294, 1344570, 1747941, 2240950, 2913235, 3361425, 3495882, 5826470, 6722850, 8739705, 14566175, 17479410, 29132350, 43698525, 87397050]

約数ペア:

[(1, 87397050), (2, 43698525), (3, 29132350), (5, 17479410), (6, 14566175), (10, 8739705), (13, 6722850), (15, 5826470), (25, 3495882), (26, 3361425), (30, 2913235), (39, 2240950), (50, 1747941), (65, 1344570), (75, 1165294), (78, 1120475), (130, 672285), (150, 582647), (195, 448190), (325, 268914), (390, 224095), (650, 134457), (975, 89638), (1950, 44819)]