63357450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32491}}^1$

素因数の和:32519

約数の個数: 48

約数和(自身を含む): 169218336

約数和(自身を除く): 105860886

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, 32491, 64982, 97473, 162455, 194946, 324910, 422383, 487365, 812275, 844766, 974730, 1267149, 1624550, 2111915, 2436825, 2534298, 4223830, 4873650, 6335745, 10559575, 12671490, 21119150, 31678725, 63357450]

約数ペア:

[(1, 63357450), (2, 31678725), (3, 21119150), (5, 12671490), (6, 10559575), (10, 6335745), (13, 4873650), (15, 4223830), (25, 2534298), (26, 2436825), (30, 2111915), (39, 1624550), (50, 1267149), (65, 974730), (75, 844766), (78, 812275), (130, 487365), (150, 422383), (195, 324910), (325, 194946), (390, 162455), (650, 97473), (975, 64982), (1950, 32491)]