60550100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 144657408

約数和(自身を除く): 84107308

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 47, 50, 52, 65, 94, 100, 130, 188, 235, 260, 325, 470, 611, 650, 940, 991, 1175, 1222, 1300, 1982, 2350, 2444, 3055, 3964, 4700, 4955, 6110, 9910, 12220, 12883, 15275, 19820, 24775, 25766, 30550, 46577, 49550, 51532, 61100, 64415, 93154, 99100, 128830, 186308, 232885, 257660, 322075, 465770, 605501, 644150, 931540, 1164425, 1211002, 1288300, 2328850, 2422004, 3027505, 4657700, 6055010, 12110020, 15137525, 30275050, 60550100]

約数ペア:

[(1, 60550100), (2, 30275050), (4, 15137525), (5, 12110020), (10, 6055010), (13, 4657700), (20, 3027505), (25, 2422004), (26, 2328850), (47, 1288300), (50, 1211002), (52, 1164425), (65, 931540), (94, 644150), (100, 605501), (130, 465770), (188, 322075), (235, 257660), (260, 232885), (325, 186308), (470, 128830), (611, 99100), (650, 93154), (940, 64415), (991, 61100), (1175, 51532), (1222, 49550), (1300, 46577), (1982, 30550), (2350, 25766), (2444, 24775), (3055, 19820), (3964, 15275), (4700, 12883), (4955, 12220), (6110, 9910)]