51917670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3626

約数の個数: 96

約数和(自身を含む): 161021952

約数和(自身を除く): 109104282

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 3583, 4830, 7166, 7245, 10749, 14490, 17915, 21498, 25081, 32247, 35830, 50162, 53745, 64494, 75243, 82409, 107490, 125405, 150486, 161235, 164818, 225729, 247227, 250810, 322470, 376215, 412045, 451458, 494454, 576863, 741681, 752430, 824090, 1128645, 1153726, 1236135, 1483362, 1730589, 2257290, 2472270, 2884315, 3461178, 3708405, 5191767, 5768630, 7416810, 8652945, 10383534, 17305890, 25958835, 51917670]

約数ペア:

[(1, 51917670), (2, 25958835), (3, 17305890), (5, 10383534), (6, 8652945), (7, 7416810), (9, 5768630), (10, 5191767), (14, 3708405), (15, 3461178), (18, 2884315), (21, 2472270), (23, 2257290), (30, 1730589), (35, 1483362), (42, 1236135), (45, 1153726), (46, 1128645), (63, 824090), (69, 752430), (70, 741681), (90, 576863), (105, 494454), (115, 451458), (126, 412045), (138, 376215), (161, 322470), (207, 250810), (210, 247227), (230, 225729), (315, 164818), (322, 161235), (345, 150486), (414, 125405), (483, 107490), (630, 82409), (690, 75243), (805, 64494), (966, 53745), (1035, 50162), (1449, 35830), (1610, 32247), (2070, 25081), (2415, 21498), (2898, 17915), (3583, 14490), (4830, 10749), (7166, 7245)]