53010880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12743}}^1$

素因数の和:12773

約数の個数: 56

約数和(自身を含む): 135952992

約数和(自身を除く): 82942112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 12743, 25486, 50972, 63715, 101944, 127430, 165659, 203888, 254860, 331318, 407776, 509720, 662636, 815552, 828295, 1019440, 1325272, 1656590, 2038880, 2650544, 3313180, 4077760, 5301088, 6626360, 10602176, 13252720, 26505440, 53010880]

約数ペア:

[(1, 53010880), (2, 26505440), (4, 13252720), (5, 10602176), (8, 6626360), (10, 5301088), (13, 4077760), (16, 3313180), (20, 2650544), (26, 2038880), (32, 1656590), (40, 1325272), (52, 1019440), (64, 828295), (65, 815552), (80, 662636), (104, 509720), (130, 407776), (160, 331318), (208, 254860), (260, 203888), (320, 165659), (416, 127430), (520, 101944), (832, 63715), (1040, 50972), (2080, 25486), (4160, 12743)]