49165160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5881}}^1$

素因数の和:5922

約数の個数: 64

約数和(自身を含む): 127051200

約数和(自身を除く): 77886040

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 5881, 8360, 11762, 23524, 29405, 47048, 58810, 64691, 111739, 117620, 129382, 223478, 235240, 258764, 323455, 446956, 517528, 558695, 646910, 893912, 1117390, 1229129, 1293820, 2234780, 2458258, 2587640, 4469560, 4916516, 6145645, 9833032, 12291290, 24582580, 49165160]

約数ペア:

[(1, 49165160), (2, 24582580), (4, 12291290), (5, 9833032), (8, 6145645), (10, 4916516), (11, 4469560), (19, 2587640), (20, 2458258), (22, 2234780), (38, 1293820), (40, 1229129), (44, 1117390), (55, 893912), (76, 646910), (88, 558695), (95, 517528), (110, 446956), (152, 323455), (190, 258764), (209, 235240), (220, 223478), (380, 129382), (418, 117620), (440, 111739), (760, 64691), (836, 58810), (1045, 47048), (1672, 29405), (2090, 23524), (4180, 11762), (5881, 8360)]