49080876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 134534400

約数和(自身を除く): 85453524

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 156, 174, 228, 247, 348, 377, 494, 551, 571, 741, 754, 988, 1102, 1131, 1142, 1482, 1508, 1653, 1713, 2204, 2262, 2284, 2964, 3306, 3426, 4524, 6612, 6852, 7163, 7423, 10849, 14326, 14846, 16559, 21489, 21698, 22269, 28652, 29692, 32547, 33118, 42978, 43396, 44538, 49677, 65094, 66236, 85956, 89076, 99354, 130188, 141037, 198708, 215267, 282074, 314621, 423111, 430534, 564148, 629242, 645801, 846222, 861068, 943863, 1258484, 1291602, 1692444, 1887726, 2583204, 3775452, 4090073, 8180146, 12270219, 16360292, 24540438, 49080876]

約数ペア:

[(1, 49080876), (2, 24540438), (3, 16360292), (4, 12270219), (6, 8180146), (12, 4090073), (13, 3775452), (19, 2583204), (26, 1887726), (29, 1692444), (38, 1291602), (39, 1258484), (52, 943863), (57, 861068), (58, 846222), (76, 645801), (78, 629242), (87, 564148), (114, 430534), (116, 423111), (156, 314621), (174, 282074), (228, 215267), (247, 198708), (348, 141037), (377, 130188), (494, 99354), (551, 89076), (571, 85956), (741, 66236), (754, 65094), (988, 49677), (1102, 44538), (1131, 43396), (1142, 42978), (1482, 33118), (1508, 32547), (1653, 29692), (1713, 28652), (2204, 22269), (2262, 21698), (2284, 21489), (2964, 16559), (3306, 14846), (3426, 14326), (4524, 10849), (6612, 7423), (6852, 7163)]