48138185110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{297719}}^1$

素因数の和:297805

約数の個数: 64

約数和(自身を含む): 97747430400

約数和(自身を除く): 49609245290

約数列:

[1, 2, 5, 10, 19, 23, 37, 38, 46, 74, 95, 115, 185, 190, 230, 370, 437, 703, 851, 874, 1406, 1702, 2185, 3515, 4255, 4370, 7030, 8510, 16169, 32338, 80845, 161690, 297719, 595438, 1488595, 2977190, 5656661, 6847537, 11015603, 11313322, 13695074, 22031206, 28283305, 34237685, 55078015, 56566610, 68475370, 110156030, 130103203, 209296457, 253358869, 260206406, 418592914, 506717738, 650516015, 1046482285, 1266794345, 1301032030, 2092964570, 2533588690, 4813818511, 9627637022, 24069092555, 48138185110]

約数ペア:

[(1, 48138185110), (2, 24069092555), (5, 9627637022), (10, 4813818511), (19, 2533588690), (23, 2092964570), (37, 1301032030), (38, 1266794345), (46, 1046482285), (74, 650516015), (95, 506717738), (115, 418592914), (185, 260206406), (190, 253358869), (230, 209296457), (370, 130103203), (437, 110156030), (703, 68475370), (851, 56566610), (874, 55078015), (1406, 34237685), (1702, 28283305), (2185, 22031206), (3515, 13695074), (4255, 11313322), (4370, 11015603), (7030, 6847537), (8510, 5656661), (16169, 2977190), (32338, 1488595), (80845, 595438), (161690, 297719)]