24254450

素因数分解:

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

素因数の和:264

約数の個数: 72

約数和(自身を含む): 52444560

約数和(自身を除く): 28190110

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 121, 190, 209, 211, 242, 275, 418, 422, 475, 550, 605, 950, 1045, 1055, 1210, 2090, 2110, 2299, 2321, 3025, 4009, 4598, 4642, 5225, 5275, 6050, 8018, 10450, 10550, 11495, 11605, 20045, 22990, 23210, 25531, 40090, 44099, 51062, 57475, 58025, 88198, 100225, 114950, 116050, 127655, 200450, 220495, 255310, 440990, 485089, 638275, 970178, 1102475, 1276550, 2204950, 2425445, 4850890, 12127225, 24254450]

約数ペア:

[(1, 24254450), (2, 12127225), (5, 4850890), (10, 2425445), (11, 2204950), (19, 1276550), (22, 1102475), (25, 970178), (38, 638275), (50, 485089), (55, 440990), (95, 255310), (110, 220495), (121, 200450), (190, 127655), (209, 116050), (211, 114950), (242, 100225), (275, 88198), (418, 58025), (422, 57475), (475, 51062), (550, 44099), (605, 40090), (950, 25531), (1045, 23210), (1055, 22990), (1210, 20045), (2090, 11605), (2110, 11495), (2299, 10550), (2321, 10450), (3025, 8018), (4009, 6050), (4598, 5275), (4642, 5225)]