52838415

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:829

約数の個数: 72

約数和(自身を含む): 110118528

約数和(自身を除く): 57280113

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 49, 63, 93, 105, 147, 155, 217, 245, 279, 315, 441, 465, 651, 735, 773, 1085, 1395, 1519, 1953, 2205, 2319, 3255, 3865, 4557, 5411, 6957, 7595, 9765, 11595, 13671, 16233, 22785, 23963, 27055, 34785, 37877, 48699, 68355, 71889, 81165, 113631, 119815, 167741, 189385, 215667, 243495, 340893, 359445, 503223, 568155, 838705, 1078335, 1174187, 1509669, 1704465, 2516115, 3522561, 5870935, 7548345, 10567683, 17612805, 52838415]

約数ペア:

[(1, 52838415), (3, 17612805), (5, 10567683), (7, 7548345), (9, 5870935), (15, 3522561), (21, 2516115), (31, 1704465), (35, 1509669), (45, 1174187), (49, 1078335), (63, 838705), (93, 568155), (105, 503223), (147, 359445), (155, 340893), (217, 243495), (245, 215667), (279, 189385), (315, 167741), (441, 119815), (465, 113631), (651, 81165), (735, 71889), (773, 68355), (1085, 48699), (1395, 37877), (1519, 34785), (1953, 27055), (2205, 23963), (2319, 22785), (3255, 16233), (3865, 13671), (4557, 11595), (5411, 9765), (6957, 7595)]