13224250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 26892216

約数和(自身を除く): 13667966

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 169, 250, 313, 325, 338, 626, 650, 845, 1565, 1625, 1690, 3130, 3250, 4069, 4225, 7825, 8138, 8450, 15650, 20345, 21125, 39125, 40690, 42250, 52897, 78250, 101725, 105794, 203450, 264485, 508625, 528970, 1017250, 1322425, 2644850, 6612125, 13224250]

約数ペア:

[(1, 13224250), (2, 6612125), (5, 2644850), (10, 1322425), (13, 1017250), (25, 528970), (26, 508625), (50, 264485), (65, 203450), (125, 105794), (130, 101725), (169, 78250), (250, 52897), (313, 42250), (325, 40690), (338, 39125), (626, 21125), (650, 20345), (845, 15650), (1565, 8450), (1625, 8138), (1690, 7825), (3130, 4225), (3250, 4069)]