51739590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 147070944

約数和(自身を除く): 95331354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 98, 105, 122, 147, 183, 210, 245, 294, 305, 366, 427, 490, 577, 610, 735, 854, 915, 1154, 1281, 1470, 1731, 1830, 2135, 2562, 2885, 2989, 3462, 4039, 4270, 5770, 5978, 6405, 8078, 8655, 8967, 12117, 12810, 14945, 17310, 17934, 20195, 24234, 28273, 29890, 35197, 40390, 44835, 56546, 60585, 70394, 84819, 89670, 105591, 121170, 141365, 169638, 175985, 211182, 246379, 282730, 351970, 424095, 492758, 527955, 739137, 848190, 1055910, 1231895, 1478274, 1724653, 2463790, 3449306, 3695685, 5173959, 7391370, 8623265, 10347918, 17246530, 25869795, 51739590]

約数ペア:

[(1, 51739590), (2, 25869795), (3, 17246530), (5, 10347918), (6, 8623265), (7, 7391370), (10, 5173959), (14, 3695685), (15, 3449306), (21, 2463790), (30, 1724653), (35, 1478274), (42, 1231895), (49, 1055910), (61, 848190), (70, 739137), (98, 527955), (105, 492758), (122, 424095), (147, 351970), (183, 282730), (210, 246379), (245, 211182), (294, 175985), (305, 169638), (366, 141365), (427, 121170), (490, 105591), (577, 89670), (610, 84819), (735, 70394), (854, 60585), (915, 56546), (1154, 44835), (1281, 40390), (1470, 35197), (1731, 29890), (1830, 28273), (2135, 24234), (2562, 20195), (2885, 17934), (2989, 17310), (3462, 14945), (4039, 12810), (4270, 12117), (5770, 8967), (5978, 8655), (6405, 8078)]