49689810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 139905792

約数和(自身を除く): 90215982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 85, 90, 94, 102, 141, 153, 170, 235, 255, 282, 306, 423, 470, 510, 691, 705, 765, 799, 846, 1382, 1410, 1530, 1598, 2073, 2115, 2397, 3455, 3995, 4146, 4230, 4794, 6219, 6910, 7191, 7990, 10365, 11747, 11985, 12438, 14382, 20730, 23494, 23970, 31095, 32477, 35241, 35955, 58735, 62190, 64954, 70482, 71910, 97431, 105723, 117470, 162385, 176205, 194862, 211446, 292293, 324770, 352410, 487155, 528615, 552109, 584586, 974310, 1057230, 1104218, 1461465, 1656327, 2760545, 2922930, 3312654, 4968981, 5521090, 8281635, 9937962, 16563270, 24844905, 49689810]

約数ペア:

[(1, 49689810), (2, 24844905), (3, 16563270), (5, 9937962), (6, 8281635), (9, 5521090), (10, 4968981), (15, 3312654), (17, 2922930), (18, 2760545), (30, 1656327), (34, 1461465), (45, 1104218), (47, 1057230), (51, 974310), (85, 584586), (90, 552109), (94, 528615), (102, 487155), (141, 352410), (153, 324770), (170, 292293), (235, 211446), (255, 194862), (282, 176205), (306, 162385), (423, 117470), (470, 105723), (510, 97431), (691, 71910), (705, 70482), (765, 64954), (799, 62190), (846, 58735), (1382, 35955), (1410, 35241), (1530, 32477), (1598, 31095), (2073, 23970), (2115, 23494), (2397, 20730), (3455, 14382), (3995, 12438), (4146, 11985), (4230, 11747), (4794, 10365), (6219, 7990), (6910, 7191)]