53743176

素因数分解:

$2^3\times 3^4\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 151654140

約数和(自身を除く): 97910964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 324, 394, 421, 591, 648, 788, 842, 1182, 1263, 1576, 1684, 1773, 2364, 2526, 3368, 3546, 3789, 4728, 5052, 5319, 7092, 7578, 10104, 10638, 11367, 14184, 15156, 15957, 21276, 22734, 30312, 31914, 34101, 42552, 45468, 63828, 68202, 82937, 90936, 127656, 136404, 165874, 248811, 272808, 331748, 497622, 663496, 746433, 995244, 1492866, 1990488, 2239299, 2985732, 4478598, 5971464, 6717897, 8957196, 13435794, 17914392, 26871588, 53743176]

約数ペア:

[(1, 53743176), (2, 26871588), (3, 17914392), (4, 13435794), (6, 8957196), (8, 6717897), (9, 5971464), (12, 4478598), (18, 2985732), (24, 2239299), (27, 1990488), (36, 1492866), (54, 995244), (72, 746433), (81, 663496), (108, 497622), (162, 331748), (197, 272808), (216, 248811), (324, 165874), (394, 136404), (421, 127656), (591, 90936), (648, 82937), (788, 68202), (842, 63828), (1182, 45468), (1263, 42552), (1576, 34101), (1684, 31914), (1773, 30312), (2364, 22734), (2526, 21276), (3368, 15957), (3546, 15156), (3789, 14184), (4728, 11367), (5052, 10638), (5319, 10104), (7092, 7578)]