201433679975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{134921}}^1$

素因数の和:135092

約数の個数: 48

約数和(自身を含む): 280065690720

約数和(自身を除く): 78632010745

約数列:

[1, 5, 11, 25, 55, 61, 89, 275, 305, 445, 671, 979, 1525, 2225, 3355, 4895, 5429, 16775, 24475, 27145, 59719, 134921, 135725, 298595, 674605, 1484131, 1492975, 3373025, 7420655, 8230181, 12007969, 37103275, 41150905, 60039845, 90531991, 132087659, 205754525, 300199225, 452659955, 660438295, 732486109, 2263299775, 3302191475, 3662430545, 8057347199, 18312152725, 40286735995, 201433679975]

約数ペア:

[(1, 201433679975), (5, 40286735995), (11, 18312152725), (25, 8057347199), (55, 3662430545), (61, 3302191475), (89, 2263299775), (275, 732486109), (305, 660438295), (445, 452659955), (671, 300199225), (979, 205754525), (1525, 132087659), (2225, 90531991), (3355, 60039845), (4895, 41150905), (5429, 37103275), (16775, 12007969), (24475, 8230181), (27145, 7420655), (59719, 3373025), (134921, 1492975), (135725, 1484131), (298595, 674605)]