53104920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40231}}^1$

素因数の和:40256

約数の個数: 64

約数和(自身を含む): 173802240

約数和(自身を除く): 120697320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 40231, 80462, 120693, 160924, 201155, 241386, 321848, 402310, 442541, 482772, 603465, 804620, 885082, 965544, 1206930, 1327623, 1609240, 1770164, 2212705, 2413860, 2655246, 3540328, 4425410, 4827720, 5310492, 6638115, 8850820, 10620984, 13276230, 17701640, 26552460, 53104920]

約数ペア:

[(1, 53104920), (2, 26552460), (3, 17701640), (4, 13276230), (5, 10620984), (6, 8850820), (8, 6638115), (10, 5310492), (11, 4827720), (12, 4425410), (15, 3540328), (20, 2655246), (22, 2413860), (24, 2212705), (30, 1770164), (33, 1609240), (40, 1327623), (44, 1206930), (55, 965544), (60, 885082), (66, 804620), (88, 603465), (110, 482772), (120, 442541), (132, 402310), (165, 321848), (220, 241386), (264, 201155), (330, 160924), (440, 120693), (660, 80462), (1320, 40231)]