26182100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 65704128

約数和(自身を除く): 39522028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 331, 350, 452, 565, 662, 700, 791, 1130, 1324, 1582, 1655, 2260, 2317, 2825, 3164, 3310, 3955, 4634, 5650, 6620, 7910, 8275, 9268, 11300, 11585, 15820, 16550, 19775, 23170, 33100, 37403, 39550, 46340, 57925, 74806, 79100, 115850, 149612, 187015, 231700, 261821, 374030, 523642, 748060, 935075, 1047284, 1309105, 1870150, 2618210, 3740300, 5236420, 6545525, 13091050, 26182100]

約数ペア:

[(1, 26182100), (2, 13091050), (4, 6545525), (5, 5236420), (7, 3740300), (10, 2618210), (14, 1870150), (20, 1309105), (25, 1047284), (28, 935075), (35, 748060), (50, 523642), (70, 374030), (100, 261821), (113, 231700), (140, 187015), (175, 149612), (226, 115850), (331, 79100), (350, 74806), (452, 57925), (565, 46340), (662, 39550), (700, 37403), (791, 33100), (1130, 23170), (1324, 19775), (1582, 16550), (1655, 15820), (2260, 11585), (2317, 11300), (2825, 9268), (3164, 8275), (3310, 7910), (3955, 6620), (4634, 5650)]