53524380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9803}}^1$

素因数の和:9835

約数の個数: 96

約数和(自身を含む): 184472064

約数和(自身を除く): 130947684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9803, 19606, 29409, 39212, 49015, 58818, 68621, 98030, 117636, 127439, 137242, 147045, 196060, 205863, 254878, 274484, 294090, 343105, 382317, 411726, 509756, 588180, 637195, 686210, 764634, 823452, 892073, 1029315, 1274390, 1372420, 1529268, 1784146, 1911585, 2058630, 2548780, 2676219, 3568292, 3823170, 4117260, 4460365, 5352438, 7646340, 8920730, 10704876, 13381095, 17841460, 26762190, 53524380]

約数ペア:

[(1, 53524380), (2, 26762190), (3, 17841460), (4, 13381095), (5, 10704876), (6, 8920730), (7, 7646340), (10, 5352438), (12, 4460365), (13, 4117260), (14, 3823170), (15, 3568292), (20, 2676219), (21, 2548780), (26, 2058630), (28, 1911585), (30, 1784146), (35, 1529268), (39, 1372420), (42, 1274390), (52, 1029315), (60, 892073), (65, 823452), (70, 764634), (78, 686210), (84, 637195), (91, 588180), (105, 509756), (130, 411726), (140, 382317), (156, 343105), (182, 294090), (195, 274484), (210, 254878), (260, 205863), (273, 196060), (364, 147045), (390, 137242), (420, 127439), (455, 117636), (546, 98030), (780, 68621), (910, 58818), (1092, 49015), (1365, 39212), (1820, 29409), (2730, 19606), (5460, 9803)]