93731990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 187939440

約数和(自身を除く): 94207450

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 229, 305, 458, 610, 671, 1145, 1342, 2290, 2519, 3355, 3721, 5038, 6710, 7442, 12595, 13969, 18605, 25190, 27938, 37210, 40931, 69845, 81862, 139690, 153659, 204655, 307318, 409310, 768295, 852109, 1536590, 1704218, 4260545, 8521090, 9373199, 18746398, 46865995, 93731990]

約数ペア:

[(1, 93731990), (2, 46865995), (5, 18746398), (10, 9373199), (11, 8521090), (22, 4260545), (55, 1704218), (61, 1536590), (110, 852109), (122, 768295), (229, 409310), (305, 307318), (458, 204655), (610, 153659), (671, 139690), (1145, 81862), (1342, 69845), (2290, 40931), (2519, 37210), (3355, 27938), (3721, 25190), (5038, 18605), (6710, 13969), (7442, 12595)]