50716930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 53792510

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 107, 110, 139, 155, 214, 278, 310, 341, 535, 682, 695, 1070, 1177, 1390, 1529, 1705, 2354, 3058, 3317, 3410, 4309, 5885, 6634, 7645, 8618, 11770, 14873, 15290, 16585, 21545, 29746, 33170, 36487, 43090, 47399, 72974, 74365, 94798, 148730, 163603, 182435, 236995, 327206, 364870, 461063, 473990, 818015, 922126, 1636030, 2305315, 4610630, 5071693, 10143386, 25358465, 50716930]

約数ペア:

[(1, 50716930), (2, 25358465), (5, 10143386), (10, 5071693), (11, 4610630), (22, 2305315), (31, 1636030), (55, 922126), (62, 818015), (107, 473990), (110, 461063), (139, 364870), (155, 327206), (214, 236995), (278, 182435), (310, 163603), (341, 148730), (535, 94798), (682, 74365), (695, 72974), (1070, 47399), (1177, 43090), (1390, 36487), (1529, 33170), (1705, 29746), (2354, 21545), (3058, 16585), (3317, 15290), (3410, 14873), (4309, 11770), (5885, 8618), (6634, 7645)]