47925752

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 111667200

約数和(自身を除く): 63741448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1453, 1736, 2356, 2906, 4123, 4712, 5812, 8246, 10171, 11624, 16492, 20342, 27607, 32984, 40684, 45043, 55214, 81368, 90086, 110428, 180172, 193249, 220856, 315301, 360344, 386498, 630602, 772996, 855817, 1261204, 1545992, 1711634, 2522408, 3423268, 5990719, 6846536, 11981438, 23962876, 47925752]

約数ペア:

[(1, 47925752), (2, 23962876), (4, 11981438), (7, 6846536), (8, 5990719), (14, 3423268), (19, 2522408), (28, 1711634), (31, 1545992), (38, 1261204), (56, 855817), (62, 772996), (76, 630602), (124, 386498), (133, 360344), (152, 315301), (217, 220856), (248, 193249), (266, 180172), (434, 110428), (532, 90086), (589, 81368), (868, 55214), (1064, 45043), (1178, 40684), (1453, 32984), (1736, 27607), (2356, 20342), (2906, 16492), (4123, 11624), (4712, 10171), (5812, 8246)]