50148441

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 88148736

約数和(自身を除く): 38000295

約数列:

[1, 3, 7, 9, 21, 23, 53, 63, 69, 159, 161, 207, 371, 477, 483, 653, 1113, 1219, 1449, 1959, 3339, 3657, 4571, 5877, 8533, 10971, 13713, 15019, 25599, 34609, 41139, 45057, 76797, 103827, 105133, 135171, 242263, 311481, 315399, 726789, 796007, 946197, 2180367, 2388021, 5572049, 7164063, 16716147, 50148441]

約数ペア:

[(1, 50148441), (3, 16716147), (7, 7164063), (9, 5572049), (21, 2388021), (23, 2180367), (53, 946197), (63, 796007), (69, 726789), (159, 315399), (161, 311481), (207, 242263), (371, 135171), (477, 105133), (483, 103827), (653, 76797), (1113, 45057), (1219, 41139), (1449, 34609), (1959, 25599), (3339, 15019), (3657, 13713), (4571, 10971), (5877, 8533)]