49130250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5072

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 82958070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 5039, 9750, 10078, 15117, 25195, 30234, 50390, 65507, 75585, 125975, 131014, 151170, 196521, 251950, 327535, 377925, 393042, 629875, 655070, 755850, 982605, 1259750, 1637675, 1889625, 1965210, 3275350, 3779250, 4913025, 8188375, 9826050, 16376750, 24565125, 49130250]

約数ペア:

[(1, 49130250), (2, 24565125), (3, 16376750), (5, 9826050), (6, 8188375), (10, 4913025), (13, 3779250), (15, 3275350), (25, 1965210), (26, 1889625), (30, 1637675), (39, 1259750), (50, 982605), (65, 755850), (75, 655070), (78, 629875), (125, 393042), (130, 377925), (150, 327535), (195, 251950), (250, 196521), (325, 151170), (375, 131014), (390, 125975), (650, 75585), (750, 65507), (975, 50390), (1625, 30234), (1950, 25195), (3250, 15117), (4875, 10078), (5039, 9750)]