977442050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{36677}}^1$

素因数の和:36743

約数の個数: 48

約数和(自身を含む): 2005699752

約数和(自身を除く): 1028257702

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 13325, 26650, 36677, 73354, 183385, 366770, 476801, 916925, 953602, 1503757, 1833850, 2384005, 3007514, 4768010, 7518785, 11920025, 15037570, 19548841, 23840050, 37593925, 39097682, 75187850, 97744205, 195488410, 488721025, 977442050]

約数ペア:

[(1, 977442050), (2, 488721025), (5, 195488410), (10, 97744205), (13, 75187850), (25, 39097682), (26, 37593925), (41, 23840050), (50, 19548841), (65, 15037570), (82, 11920025), (130, 7518785), (205, 4768010), (325, 3007514), (410, 2384005), (533, 1833850), (650, 1503757), (1025, 953602), (1066, 916925), (2050, 476801), (2665, 366770), (5330, 183385), (13325, 73354), (26650, 36677)]