49290870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18461}}^1$

素因数の和:18560

約数の個数: 32

約数和(自身を含む): 119633760

約数和(自身を除く): 70342890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 18461, 36922, 55383, 92305, 110766, 184610, 276915, 553830, 1643029, 3286058, 4929087, 8215145, 9858174, 16430290, 24645435, 49290870]

約数ペア:

[(1, 49290870), (2, 24645435), (3, 16430290), (5, 9858174), (6, 8215145), (10, 4929087), (15, 3286058), (30, 1643029), (89, 553830), (178, 276915), (267, 184610), (445, 110766), (534, 92305), (890, 55383), (1335, 36922), (2670, 18461)]