55142745861

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 92054495232

約数和(自身を除く): 36911749371

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 167, 287, 289, 357, 501, 697, 861, 867, 1169, 1327, 2023, 2091, 2839, 3507, 3981, 4879, 6069, 6847, 8517, 9289, 11849, 14637, 19873, 20541, 22559, 27867, 35547, 47929, 48263, 54407, 59619, 67677, 82943, 116399, 143787, 144789, 157913, 163221, 221609, 248829, 337841, 349197, 380849, 383503, 473739, 664827, 814793, 924919, 1013523, 1142547, 1150509, 1551263, 1978783, 2444379, 2684521, 2774757, 3767353, 4653789, 5936349, 6474433, 8053563, 9085969, 11302059, 13851481, 15723623, 19423299, 26371471, 27257907, 41554443, 47170869, 63601783, 64045001, 79114413, 110065361, 154461473, 190805349, 192135003, 330196083, 448315007, 463384419, 1081230311, 1344945021, 2625845041, 3243690933, 7877535123, 18380915287, 55142745861]

約数ペア:

[(1, 55142745861), (3, 18380915287), (7, 7877535123), (17, 3243690933), (21, 2625845041), (41, 1344945021), (51, 1081230311), (119, 463384419), (123, 448315007), (167, 330196083), (287, 192135003), (289, 190805349), (357, 154461473), (501, 110065361), (697, 79114413), (861, 64045001), (867, 63601783), (1169, 47170869), (1327, 41554443), (2023, 27257907), (2091, 26371471), (2839, 19423299), (3507, 15723623), (3981, 13851481), (4879, 11302059), (6069, 9085969), (6847, 8053563), (8517, 6474433), (9289, 5936349), (11849, 4653789), (14637, 3767353), (19873, 2774757), (20541, 2684521), (22559, 2444379), (27867, 1978783), (35547, 1551263), (47929, 1150509), (48263, 1142547), (54407, 1013523), (59619, 924919), (67677, 814793), (82943, 664827), (116399, 473739), (143787, 383503), (144789, 380849), (157913, 349197), (163221, 337841), (221609, 248829)]