57952755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 126397440

約数和(自身を除く): 68444685

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 23, 35, 45, 57, 63, 69, 95, 105, 115, 133, 161, 171, 207, 285, 315, 345, 399, 421, 437, 483, 665, 805, 855, 1035, 1197, 1263, 1311, 1449, 1995, 2105, 2185, 2415, 2947, 3059, 3789, 3933, 5985, 6315, 6555, 7245, 7999, 8841, 9177, 9683, 14735, 15295, 18945, 19665, 23997, 26523, 27531, 29049, 39995, 44205, 45885, 48415, 55993, 67781, 71991, 87147, 119985, 132615, 137655, 145245, 167979, 183977, 203343, 279965, 338905, 359955, 435735, 503937, 551931, 610029, 839895, 919885, 1016715, 1287839, 1655793, 2519685, 2759655, 3050145, 3863517, 6439195, 8278965, 11590551, 19317585, 57952755]

約数ペア:

[(1, 57952755), (3, 19317585), (5, 11590551), (7, 8278965), (9, 6439195), (15, 3863517), (19, 3050145), (21, 2759655), (23, 2519685), (35, 1655793), (45, 1287839), (57, 1016715), (63, 919885), (69, 839895), (95, 610029), (105, 551931), (115, 503937), (133, 435735), (161, 359955), (171, 338905), (207, 279965), (285, 203343), (315, 183977), (345, 167979), (399, 145245), (421, 137655), (437, 132615), (483, 119985), (665, 87147), (805, 71991), (855, 67781), (1035, 55993), (1197, 48415), (1263, 45885), (1311, 44205), (1449, 39995), (1995, 29049), (2105, 27531), (2185, 26523), (2415, 23997), (2947, 19665), (3059, 18945), (3789, 15295), (3933, 14735), (5985, 9683), (6315, 9177), (6555, 8841), (7245, 7999)]