25206636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 74285568

約数和(自身を除く): 49078932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 563, 574, 861, 1066, 1092, 1126, 1148, 1599, 1689, 1722, 2132, 2252, 3198, 3378, 3444, 3731, 3941, 6396, 6756, 7319, 7462, 7882, 11193, 11823, 14638, 14924, 15764, 21957, 22386, 23083, 23646, 29276, 43914, 44772, 46166, 47292, 51233, 69249, 87828, 92332, 102466, 138498, 153699, 161581, 204932, 276996, 300079, 307398, 323162, 484743, 600158, 614796, 646324, 900237, 969486, 1200316, 1800474, 1938972, 2100553, 3600948, 4201106, 6301659, 8402212, 12603318, 25206636]

約数ペア:

[(1, 25206636), (2, 12603318), (3, 8402212), (4, 6301659), (6, 4201106), (7, 3600948), (12, 2100553), (13, 1938972), (14, 1800474), (21, 1200316), (26, 969486), (28, 900237), (39, 646324), (41, 614796), (42, 600158), (52, 484743), (78, 323162), (82, 307398), (84, 300079), (91, 276996), (123, 204932), (156, 161581), (164, 153699), (182, 138498), (246, 102466), (273, 92332), (287, 87828), (364, 69249), (492, 51233), (533, 47292), (546, 46166), (563, 44772), (574, 43914), (861, 29276), (1066, 23646), (1092, 23083), (1126, 22386), (1148, 21957), (1599, 15764), (1689, 14924), (1722, 14638), (2132, 11823), (2252, 11193), (3198, 7882), (3378, 7462), (3444, 7319), (3731, 6756), (3941, 6396)]