50301640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73973}}^1$

素因数の和:74001

約数の個数: 32

約数和(自身を含む): 119837880

約数和(自身を除く): 69536240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 73973, 147946, 295892, 369865, 591784, 739730, 1257541, 1479460, 2515082, 2958920, 5030164, 6287705, 10060328, 12575410, 25150820, 50301640]

約数ペア:

[(1, 50301640), (2, 25150820), (4, 12575410), (5, 10060328), (8, 6287705), (10, 5030164), (17, 2958920), (20, 2515082), (34, 1479460), (40, 1257541), (68, 739730), (85, 591784), (136, 369865), (170, 295892), (340, 147946), (680, 73973)]