56498988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1727

約数の個数: 96

約数和(自身を含む): 167587840

約数和(自身を除く): 111088852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 1669, 2418, 2604, 2821, 3338, 4836, 5007, 5642, 6676, 8463, 10014, 11284, 11683, 16926, 20028, 21697, 23366, 33852, 35049, 43394, 46732, 51739, 65091, 70098, 86788, 103478, 130182, 140196, 151879, 155217, 206956, 260364, 303758, 310434, 362173, 455637, 607516, 620868, 672607, 724346, 911274, 1086519, 1345214, 1448692, 1822548, 2017821, 2173038, 2690428, 4035642, 4346076, 4708249, 8071284, 9416498, 14124747, 18832996, 28249494, 56498988]

約数ペア:

[(1, 56498988), (2, 28249494), (3, 18832996), (4, 14124747), (6, 9416498), (7, 8071284), (12, 4708249), (13, 4346076), (14, 4035642), (21, 2690428), (26, 2173038), (28, 2017821), (31, 1822548), (39, 1448692), (42, 1345214), (52, 1086519), (62, 911274), (78, 724346), (84, 672607), (91, 620868), (93, 607516), (124, 455637), (156, 362173), (182, 310434), (186, 303758), (217, 260364), (273, 206956), (364, 155217), (372, 151879), (403, 140196), (434, 130182), (546, 103478), (651, 86788), (806, 70098), (868, 65091), (1092, 51739), (1209, 46732), (1302, 43394), (1612, 35049), (1669, 33852), (2418, 23366), (2604, 21697), (2821, 20028), (3338, 16926), (4836, 11683), (5007, 11284), (5642, 10014), (6676, 8463)]