52095340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 127895040

約数和(自身を除く): 75799700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 103, 110, 121, 190, 206, 209, 220, 242, 380, 412, 418, 484, 515, 605, 836, 1030, 1045, 1133, 1210, 1331, 1957, 2060, 2090, 2266, 2299, 2420, 2662, 3914, 4180, 4532, 4598, 5324, 5665, 6655, 7828, 9196, 9785, 11330, 11495, 12463, 13310, 19570, 21527, 22660, 22990, 24926, 25289, 26620, 39140, 43054, 45980, 49852, 50578, 62315, 86108, 101156, 107635, 124630, 126445, 137093, 215270, 236797, 249260, 252890, 274186, 430540, 473594, 505780, 548372, 685465, 947188, 1183985, 1370930, 2367970, 2604767, 2741860, 4735940, 5209534, 10419068, 13023835, 26047670, 52095340]

約数ペア:

[(1, 52095340), (2, 26047670), (4, 13023835), (5, 10419068), (10, 5209534), (11, 4735940), (19, 2741860), (20, 2604767), (22, 2367970), (38, 1370930), (44, 1183985), (55, 947188), (76, 685465), (95, 548372), (103, 505780), (110, 473594), (121, 430540), (190, 274186), (206, 252890), (209, 249260), (220, 236797), (242, 215270), (380, 137093), (412, 126445), (418, 124630), (484, 107635), (515, 101156), (605, 86108), (836, 62315), (1030, 50578), (1045, 49852), (1133, 45980), (1210, 43054), (1331, 39140), (1957, 26620), (2060, 25289), (2090, 24926), (2266, 22990), (2299, 22660), (2420, 21527), (2662, 19570), (3914, 13310), (4180, 12463), (4532, 11495), (4598, 11330), (5324, 9785), (5665, 9196), (6655, 7828)]