52164900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 108

約数和(自身を含む): 165028500

約数和(自身を除く): 112863600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 149, 150, 180, 225, 298, 300, 389, 447, 450, 596, 745, 778, 894, 900, 1167, 1341, 1490, 1556, 1788, 1945, 2235, 2334, 2682, 2980, 3501, 3725, 3890, 4470, 4668, 5364, 5835, 6705, 7002, 7450, 7780, 8940, 9725, 11175, 11670, 13410, 14004, 14900, 17505, 19450, 22350, 23340, 26820, 29175, 33525, 35010, 38900, 44700, 57961, 58350, 67050, 70020, 87525, 115922, 116700, 134100, 173883, 175050, 231844, 289805, 347766, 350100, 521649, 579610, 695532, 869415, 1043298, 1159220, 1449025, 1738830, 2086596, 2608245, 2898050, 3477660, 4347075, 5216490, 5796100, 8694150, 10432980, 13041225, 17388300, 26082450, 52164900]

約数ペア:

[(1, 52164900), (2, 26082450), (3, 17388300), (4, 13041225), (5, 10432980), (6, 8694150), (9, 5796100), (10, 5216490), (12, 4347075), (15, 3477660), (18, 2898050), (20, 2608245), (25, 2086596), (30, 1738830), (36, 1449025), (45, 1159220), (50, 1043298), (60, 869415), (75, 695532), (90, 579610), (100, 521649), (149, 350100), (150, 347766), (180, 289805), (225, 231844), (298, 175050), (300, 173883), (389, 134100), (447, 116700), (450, 115922), (596, 87525), (745, 70020), (778, 67050), (894, 58350), (900, 57961), (1167, 44700), (1341, 38900), (1490, 35010), (1556, 33525), (1788, 29175), (1945, 26820), (2235, 23340), (2334, 22350), (2682, 19450), (2980, 17505), (3501, 14900), (3725, 14004), (3890, 13410), (4470, 11670), (4668, 11175), (5364, 9725), (5835, 8940), (6705, 7780), (7002, 7450)]