557111304

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{54877}}^1$

素因数の和:54939

約数の個数: 64

約数和(自身を含む): 1580486400

約数和(自身を除く): 1023375096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 54877, 109754, 164631, 219508, 329262, 439016, 493893, 658524, 987786, 1317048, 1481679, 1975572, 2579219, 2963358, 3951144, 5158438, 5926716, 7737657, 10316876, 11853432, 15475314, 20633752, 23212971, 30950628, 46425942, 61901256, 69638913, 92851884, 139277826, 185703768, 278555652, 557111304]

約数ペア:

[(1, 557111304), (2, 278555652), (3, 185703768), (4, 139277826), (6, 92851884), (8, 69638913), (9, 61901256), (12, 46425942), (18, 30950628), (24, 23212971), (27, 20633752), (36, 15475314), (47, 11853432), (54, 10316876), (72, 7737657), (94, 5926716), (108, 5158438), (141, 3951144), (188, 2963358), (216, 2579219), (282, 1975572), (376, 1481679), (423, 1317048), (564, 987786), (846, 658524), (1128, 493893), (1269, 439016), (1692, 329262), (2538, 219508), (3384, 164631), (5076, 109754), (10152, 54877)]