51879030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{467}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 149071104

約数和(自身を除く): 97192074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 467, 483, 529, 690, 805, 934, 966, 1058, 1401, 1587, 1610, 2335, 2415, 2645, 2802, 3174, 3269, 3703, 4670, 4830, 5290, 6538, 7005, 7406, 7935, 9807, 10741, 11109, 14010, 15870, 16345, 18515, 19614, 21482, 22218, 32223, 32690, 37030, 49035, 53705, 55545, 64446, 75187, 98070, 107410, 111090, 150374, 161115, 225561, 247043, 322230, 375935, 451122, 494086, 741129, 751870, 1127805, 1235215, 1482258, 1729301, 2255610, 2470430, 3458602, 3705645, 5187903, 7411290, 8646505, 10375806, 17293010, 25939515, 51879030]

約数ペア:

[(1, 51879030), (2, 25939515), (3, 17293010), (5, 10375806), (6, 8646505), (7, 7411290), (10, 5187903), (14, 3705645), (15, 3458602), (21, 2470430), (23, 2255610), (30, 1729301), (35, 1482258), (42, 1235215), (46, 1127805), (69, 751870), (70, 741129), (105, 494086), (115, 451122), (138, 375935), (161, 322230), (210, 247043), (230, 225561), (322, 161115), (345, 150374), (467, 111090), (483, 107410), (529, 98070), (690, 75187), (805, 64446), (934, 55545), (966, 53705), (1058, 49035), (1401, 37030), (1587, 32690), (1610, 32223), (2335, 22218), (2415, 21482), (2645, 19614), (2802, 18515), (3174, 16345), (3269, 15870), (3703, 14010), (4670, 11109), (4830, 10741), (5290, 9807), (6538, 7935), (7005, 7406)]