20232087550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{44257}}^1$

素因数の和:44533

約数の個数: 48

約数和(自身を含む): 38723271552

約数和(自身を除く): 18491184002

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 223, 410, 446, 1025, 1115, 2050, 2230, 5575, 9143, 11150, 18286, 44257, 45715, 88514, 91430, 221285, 228575, 442570, 457150, 1106425, 1814537, 2212850, 3629074, 9072685, 9869311, 18145370, 19738622, 45363425, 49346555, 90726850, 98693110, 246732775, 404641751, 493465550, 809283502, 2023208755, 4046417510, 10116043775, 20232087550]

約数ペア:

[(1, 20232087550), (2, 10116043775), (5, 4046417510), (10, 2023208755), (25, 809283502), (41, 493465550), (50, 404641751), (82, 246732775), (205, 98693110), (223, 90726850), (410, 49346555), (446, 45363425), (1025, 19738622), (1115, 18145370), (2050, 9869311), (2230, 9072685), (5575, 3629074), (9143, 2212850), (11150, 1814537), (18286, 1106425), (44257, 457150), (45715, 442570), (88514, 228575), (91430, 221285)]