47593785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 84602880

約数和(自身を除く): 37009095

約数列:

[1, 3, 5, 15, 23, 29, 67, 69, 71, 87, 115, 145, 201, 213, 335, 345, 355, 435, 667, 1005, 1065, 1541, 1633, 1943, 2001, 2059, 3335, 4623, 4757, 4899, 5829, 6177, 7705, 8165, 9715, 10005, 10295, 14271, 23115, 23785, 24495, 29145, 30885, 44689, 47357, 71355, 109411, 134067, 137953, 142071, 223445, 236785, 328233, 413859, 547055, 670335, 689765, 710355, 1641165, 2069295, 3172919, 9518757, 15864595, 47593785]

約数ペア:

[(1, 47593785), (3, 15864595), (5, 9518757), (15, 3172919), (23, 2069295), (29, 1641165), (67, 710355), (69, 689765), (71, 670335), (87, 547055), (115, 413859), (145, 328233), (201, 236785), (213, 223445), (335, 142071), (345, 137953), (355, 134067), (435, 109411), (667, 71355), (1005, 47357), (1065, 44689), (1541, 30885), (1633, 29145), (1943, 24495), (2001, 23785), (2059, 23115), (3335, 14271), (4623, 10295), (4757, 10005), (4899, 9715), (5829, 8165), (6177, 7705)]