1514889025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 2073617280

約数和(自身を除く): 558728255

約数列:

[1, 5, 13, 25, 65, 83, 89, 325, 415, 445, 631, 1079, 1157, 2075, 2225, 3155, 5395, 5785, 7387, 8203, 15775, 26975, 28925, 36935, 41015, 52373, 56159, 96031, 184675, 205075, 261865, 280795, 480155, 680849, 730067, 1309325, 1403975, 2400775, 3404245, 3650335, 4661197, 17021225, 18251675, 23305985, 60595561, 116529925, 302977805, 1514889025]

約数ペア:

[(1, 1514889025), (5, 302977805), (13, 116529925), (25, 60595561), (65, 23305985), (83, 18251675), (89, 17021225), (325, 4661197), (415, 3650335), (445, 3404245), (631, 2400775), (1079, 1403975), (1157, 1309325), (2075, 730067), (2225, 680849), (3155, 480155), (5395, 280795), (5785, 261865), (7387, 205075), (8203, 184675), (15775, 96031), (26975, 56159), (28925, 52373), (36935, 41015)]