11848021250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2837}}^1$

素因数の和:3129

約数の個数: 80

約数和(自身を含む): 24017755608

約数和(自身を除く): 12169734358

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 257, 325, 514, 625, 650, 1250, 1285, 1625, 2570, 2837, 3250, 3341, 5674, 6425, 6682, 8125, 12850, 14185, 16250, 16705, 28370, 32125, 33410, 36881, 64250, 70925, 73762, 83525, 141850, 160625, 167050, 184405, 321250, 354625, 368810, 417625, 709250, 729109, 835250, 922025, 1458218, 1773125, 1844050, 2088125, 3546250, 3645545, 4176250, 4610125, 7291090, 9220250, 9478417, 18227725, 18956834, 23050625, 36455450, 46101250, 47392085, 91138625, 94784170, 182277250, 236960425, 455693125, 473920850, 911386250, 1184802125, 2369604250, 5924010625, 11848021250]

約数ペア:

[(1, 11848021250), (2, 5924010625), (5, 2369604250), (10, 1184802125), (13, 911386250), (25, 473920850), (26, 455693125), (50, 236960425), (65, 182277250), (125, 94784170), (130, 91138625), (250, 47392085), (257, 46101250), (325, 36455450), (514, 23050625), (625, 18956834), (650, 18227725), (1250, 9478417), (1285, 9220250), (1625, 7291090), (2570, 4610125), (2837, 4176250), (3250, 3645545), (3341, 3546250), (5674, 2088125), (6425, 1844050), (6682, 1773125), (8125, 1458218), (12850, 922025), (14185, 835250), (16250, 729109), (16705, 709250), (28370, 417625), (32125, 368810), (33410, 354625), (36881, 321250), (64250, 184405), (70925, 167050), (73762, 160625), (83525, 141850)]