5426240

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 56

約数和(自身を含む): 13362432

約数和(自身を除く): 7936192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 547, 620, 992, 1094, 1240, 1984, 2188, 2480, 2735, 4376, 4960, 5470, 8752, 9920, 10940, 16957, 17504, 21880, 33914, 35008, 43760, 67828, 84785, 87520, 135656, 169570, 175040, 271312, 339140, 542624, 678280, 1085248, 1356560, 2713120, 5426240]

約数ペア:

[(1, 5426240), (2, 2713120), (4, 1356560), (5, 1085248), (8, 678280), (10, 542624), (16, 339140), (20, 271312), (31, 175040), (32, 169570), (40, 135656), (62, 87520), (64, 84785), (80, 67828), (124, 43760), (155, 35008), (160, 33914), (248, 21880), (310, 17504), (320, 16957), (496, 10940), (547, 9920), (620, 8752), (992, 5470), (1094, 4960), (1240, 4376), (1984, 2735), (2188, 2480)]