1952953345

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{78259}}^1$

素因数の和:78325

約数の個数: 32

約数和(自身を含む): 2884976640

約数和(自身を除く): 932023295

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 24955, 78259, 391295, 547813, 1799957, 2426029, 2739065, 8999785, 12130145, 12599699, 16982203, 55798667, 62998495, 84911015, 278993335, 390590669, 1952953345]

約数ペア:

[(1, 1952953345), (5, 390590669), (7, 278993335), (23, 84911015), (31, 62998495), (35, 55798667), (115, 16982203), (155, 12599699), (161, 12130145), (217, 8999785), (713, 2739065), (805, 2426029), (1085, 1799957), (3565, 547813), (4991, 391295), (24955, 78259)]