28576670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 53032320

約数和(自身を除く): 24455650

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 305, 395, 593, 610, 790, 1186, 2965, 4819, 5930, 9638, 24095, 36173, 46847, 48190, 72346, 93694, 180865, 234235, 361730, 468470, 2857667, 5715334, 14288335, 28576670]

約数ペア:

[(1, 28576670), (2, 14288335), (5, 5715334), (10, 2857667), (61, 468470), (79, 361730), (122, 234235), (158, 180865), (305, 93694), (395, 72346), (593, 48190), (610, 46847), (790, 36173), (1186, 24095), (2965, 9638), (4819, 5930)]