73450130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2251}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 143011008

約数和(自身を除く): 69560878

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 502, 1255, 2251, 2510, 3263, 4502, 6526, 11255, 16315, 22510, 29263, 32630, 58526, 146315, 292630, 565001, 1130002, 2825005, 5650010, 7345013, 14690026, 36725065, 73450130]

約数ペア:

[(1, 73450130), (2, 36725065), (5, 14690026), (10, 7345013), (13, 5650010), (26, 2825005), (65, 1130002), (130, 565001), (251, 292630), (502, 146315), (1255, 58526), (2251, 32630), (2510, 29263), (3263, 22510), (4502, 16315), (6526, 11255)]