50315356

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 90

約数和(自身を含む): 114818592

約数和(自身を除く): 64503236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 169, 182, 196, 217, 338, 343, 364, 403, 434, 637, 676, 686, 806, 868, 1183, 1274, 1372, 1519, 1612, 2366, 2401, 2548, 2821, 3038, 4459, 4732, 4802, 5239, 5642, 6076, 8281, 8918, 9604, 10478, 10633, 11284, 16562, 17836, 19747, 20956, 21266, 31213, 33124, 36673, 39494, 42532, 57967, 62426, 73346, 74431, 78988, 115934, 124852, 138229, 146692, 148862, 231868, 256711, 276458, 297724, 405769, 513422, 552916, 811538, 967603, 1026844, 1623076, 1796977, 1935206, 3593954, 3870412, 7187908, 12578839, 25157678, 50315356]

約数ペア:

[(1, 50315356), (2, 25157678), (4, 12578839), (7, 7187908), (13, 3870412), (14, 3593954), (26, 1935206), (28, 1796977), (31, 1623076), (49, 1026844), (52, 967603), (62, 811538), (91, 552916), (98, 513422), (124, 405769), (169, 297724), (182, 276458), (196, 256711), (217, 231868), (338, 148862), (343, 146692), (364, 138229), (403, 124852), (434, 115934), (637, 78988), (676, 74431), (686, 73346), (806, 62426), (868, 57967), (1183, 42532), (1274, 39494), (1372, 36673), (1519, 33124), (1612, 31213), (2366, 21266), (2401, 20956), (2548, 19747), (2821, 17836), (3038, 16562), (4459, 11284), (4732, 10633), (4802, 10478), (5239, 9604), (5642, 8918), (6076, 8281)]