11063900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 25665024

約数和(自身を除く): 14601124

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 43, 50, 62, 83, 86, 100, 124, 155, 166, 172, 215, 310, 332, 415, 430, 620, 775, 830, 860, 1075, 1333, 1550, 1660, 2075, 2150, 2573, 2666, 3100, 3569, 4150, 4300, 5146, 5332, 6665, 7138, 8300, 10292, 12865, 13330, 14276, 17845, 25730, 26660, 33325, 35690, 51460, 64325, 66650, 71380, 89225, 110639, 128650, 133300, 178450, 221278, 257300, 356900, 442556, 553195, 1106390, 2212780, 2765975, 5531950, 11063900]

約数ペア:

[(1, 11063900), (2, 5531950), (4, 2765975), (5, 2212780), (10, 1106390), (20, 553195), (25, 442556), (31, 356900), (43, 257300), (50, 221278), (62, 178450), (83, 133300), (86, 128650), (100, 110639), (124, 89225), (155, 71380), (166, 66650), (172, 64325), (215, 51460), (310, 35690), (332, 33325), (415, 26660), (430, 25730), (620, 17845), (775, 14276), (830, 13330), (860, 12865), (1075, 10292), (1333, 8300), (1550, 7138), (1660, 6665), (2075, 5332), (2150, 5146), (2573, 4300), (2666, 4150), (3100, 3569)]