8788650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4535

約数の個数: 48

約数和(自身を含む): 23477664

約数和(自身を除く): 14689014

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, 4507, 9014, 13521, 22535, 27042, 45070, 58591, 67605, 112675, 117182, 135210, 175773, 225350, 292955, 338025, 351546, 585910, 676050, 878865, 1464775, 1757730, 2929550, 4394325, 8788650]

約数ペア:

[(1, 8788650), (2, 4394325), (3, 2929550), (5, 1757730), (6, 1464775), (10, 878865), (13, 676050), (15, 585910), (25, 351546), (26, 338025), (30, 292955), (39, 225350), (50, 175773), (65, 135210), (75, 117182), (78, 112675), (130, 67605), (150, 58591), (195, 45070), (325, 27042), (390, 22535), (650, 13521), (975, 9014), (1950, 4507)]