47519835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9931}}^1$

素因数の和:9979

約数の個数: 32

約数和(自身を含む): 85812480

約数和(自身を除く): 38292645

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 9931, 29793, 49655, 109241, 148965, 287999, 327723, 546205, 863997, 1439995, 1638615, 3167989, 4319985, 9503967, 15839945, 47519835]

約数ペア:

[(1, 47519835), (3, 15839945), (5, 9503967), (11, 4319985), (15, 3167989), (29, 1638615), (33, 1439995), (55, 863997), (87, 546205), (145, 327723), (165, 287999), (319, 148965), (435, 109241), (957, 49655), (1595, 29793), (4785, 9931)]