61048676975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{3659}}^1$

素因数の和:4065

約数の個数: 72

約数和(自身を含む): 89696937600

約数和(自身を除く): 28648260625

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 169, 275, 325, 359, 715, 845, 1795, 1859, 3575, 3659, 3949, 4225, 4667, 8975, 9295, 18295, 19745, 23335, 40249, 46475, 47567, 51337, 60671, 91475, 98725, 116675, 201245, 237835, 256685, 303355, 523237, 618371, 667381, 1006225, 1189175, 1283425, 1313581, 1516775, 2616185, 3091855, 3336905, 6567905, 6802081, 13080925, 14449391, 15459275, 16684525, 17076553, 32839525, 34010405, 72246955, 85382765, 170052025, 187842083, 221995189, 361234775, 426913825, 939210415, 1109975945, 2441947079, 4696052075, 5549879725, 12209735395, 61048676975]

約数ペア:

[(1, 61048676975), (5, 12209735395), (11, 5549879725), (13, 4696052075), (25, 2441947079), (55, 1109975945), (65, 939210415), (143, 426913825), (169, 361234775), (275, 221995189), (325, 187842083), (359, 170052025), (715, 85382765), (845, 72246955), (1795, 34010405), (1859, 32839525), (3575, 17076553), (3659, 16684525), (3949, 15459275), (4225, 14449391), (4667, 13080925), (8975, 6802081), (9295, 6567905), (18295, 3336905), (19745, 3091855), (23335, 2616185), (40249, 1516775), (46475, 1313581), (47567, 1283425), (51337, 1189175), (60671, 1006225), (91475, 667381), (98725, 618371), (116675, 523237), (201245, 303355), (237835, 256685)]