50873528225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{4091}}^1$

素因数の和:4658

約数の個数: 48

約数和(自身を含む): 68920213824

約数和(自身を除く): 18046685599

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 461, 1079, 2075, 2305, 4091, 5395, 5993, 11525, 20455, 26975, 29965, 38263, 53183, 102275, 149825, 191315, 265915, 339553, 497419, 956575, 1329575, 1697765, 1885951, 2487095, 4414189, 8488825, 9429755, 12435475, 22070945, 24517363, 47148775, 110354725, 122586815, 156533933, 612934075, 782669665, 2034941129, 3913348325, 10174705645, 50873528225]

約数ペア:

[(1, 50873528225), (5, 10174705645), (13, 3913348325), (25, 2034941129), (65, 782669665), (83, 612934075), (325, 156533933), (415, 122586815), (461, 110354725), (1079, 47148775), (2075, 24517363), (2305, 22070945), (4091, 12435475), (5395, 9429755), (5993, 8488825), (11525, 4414189), (20455, 2487095), (26975, 1885951), (29965, 1697765), (38263, 1329575), (53183, 956575), (102275, 497419), (149825, 339553), (191315, 265915)]