50713850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 113564160

約数和(自身を除く): 62850310

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 95, 110, 115, 190, 209, 211, 230, 253, 275, 418, 422, 437, 475, 506, 550, 575, 874, 950, 1045, 1055, 1150, 1265, 2090, 2110, 2185, 2321, 2530, 4009, 4370, 4642, 4807, 4853, 5225, 5275, 6325, 8018, 9614, 9706, 10450, 10550, 10925, 11605, 12650, 20045, 21850, 23210, 24035, 24265, 40090, 44099, 48070, 48530, 53383, 58025, 88198, 92207, 100225, 106766, 116050, 120175, 121325, 184414, 200450, 220495, 240350, 242650, 266915, 440990, 461035, 533830, 922070, 1014277, 1102475, 1334575, 2028554, 2204950, 2305175, 2669150, 4610350, 5071385, 10142770, 25356925, 50713850]

約数ペア:

[(1, 50713850), (2, 25356925), (5, 10142770), (10, 5071385), (11, 4610350), (19, 2669150), (22, 2305175), (23, 2204950), (25, 2028554), (38, 1334575), (46, 1102475), (50, 1014277), (55, 922070), (95, 533830), (110, 461035), (115, 440990), (190, 266915), (209, 242650), (211, 240350), (230, 220495), (253, 200450), (275, 184414), (418, 121325), (422, 120175), (437, 116050), (475, 106766), (506, 100225), (550, 92207), (575, 88198), (874, 58025), (950, 53383), (1045, 48530), (1055, 48070), (1150, 44099), (1265, 40090), (2090, 24265), (2110, 24035), (2185, 23210), (2321, 21850), (2530, 20045), (4009, 12650), (4370, 11605), (4642, 10925), (4807, 10550), (4853, 10450), (5225, 9706), (5275, 9614), (6325, 8018)]