47507684

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 100759680

約数和(自身を除く): 53251996

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 406, 574, 812, 1148, 1189, 1427, 2378, 2854, 4756, 5708, 8323, 9989, 16646, 19978, 33292, 39956, 41383, 58507, 82766, 117014, 165532, 234028, 289681, 409549, 579362, 819098, 1158724, 1638196, 1696703, 3393406, 6786812, 11876921, 23753842, 47507684]

約数ペア:

[(1, 47507684), (2, 23753842), (4, 11876921), (7, 6786812), (14, 3393406), (28, 1696703), (29, 1638196), (41, 1158724), (58, 819098), (82, 579362), (116, 409549), (164, 289681), (203, 234028), (287, 165532), (406, 117014), (574, 82766), (812, 58507), (1148, 41383), (1189, 39956), (1427, 33292), (2378, 19978), (2854, 16646), (4756, 9989), (5708, 8323)]