51540883485

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{8389}}^1$

素因数の和:9067

約数の個数: 96

約数和(自身を含む): 103481320320

約数和(自身を除く): 51940436835

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 643, 735, 1365, 1911, 1929, 3185, 3215, 4501, 8359, 8389, 9555, 9645, 13503, 22505, 25077, 25167, 31507, 41795, 41945, 58513, 58723, 67515, 94521, 109057, 125385, 125835, 157535, 175539, 176169, 292565, 293615, 327171, 409591, 411061, 472605, 545285, 763399, 877695, 880845, 1228773, 1233183, 1635855, 2047955, 2055305, 2290197, 3816995, 5343793, 5394127, 6143865, 6165915, 11450985, 16031379, 16182381, 26718965, 26970635, 37758889, 70123651, 80156895, 80911905, 113276667, 188794445, 210370953, 264312223, 350618255, 490865557, 566383335, 792936669, 1051854765, 1321561115, 1472596671, 2454327785, 3436058899, 3964683345, 7362983355, 10308176697, 17180294495, 51540883485]

約数ペア:

[(1, 51540883485), (3, 17180294495), (5, 10308176697), (7, 7362983355), (13, 3964683345), (15, 3436058899), (21, 2454327785), (35, 1472596671), (39, 1321561115), (49, 1051854765), (65, 792936669), (91, 566383335), (105, 490865557), (147, 350618255), (195, 264312223), (245, 210370953), (273, 188794445), (455, 113276667), (637, 80911905), (643, 80156895), (735, 70123651), (1365, 37758889), (1911, 26970635), (1929, 26718965), (3185, 16182381), (3215, 16031379), (4501, 11450985), (8359, 6165915), (8389, 6143865), (9555, 5394127), (9645, 5343793), (13503, 3816995), (22505, 2290197), (25077, 2055305), (25167, 2047955), (31507, 1635855), (41795, 1233183), (41945, 1228773), (58513, 880845), (58723, 877695), (67515, 763399), (94521, 545285), (109057, 472605), (125385, 411061), (125835, 409591), (157535, 327171), (175539, 293615), (176169, 292565)]