47751184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2273}}^1$

素因数の和:2395

約数の個数: 40

約数和(自身を含む): 100665432

約数和(自身を除く): 52914248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2273, 2626, 4546, 5252, 9092, 10504, 18184, 21008, 29549, 36368, 59098, 118196, 229573, 236392, 459146, 472784, 918292, 1836584, 2984449, 3673168, 5968898, 11937796, 23875592, 47751184]

約数ペア:

[(1, 47751184), (2, 23875592), (4, 11937796), (8, 5968898), (13, 3673168), (16, 2984449), (26, 1836584), (52, 918292), (101, 472784), (104, 459146), (202, 236392), (208, 229573), (404, 118196), (808, 59098), (1313, 36368), (1616, 29549), (2273, 21008), (2626, 18184), (4546, 10504), (5252, 9092)]