45171650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 87756288

約数和(自身を除く): 42584638

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 151, 155, 193, 302, 310, 386, 755, 775, 965, 1510, 1550, 1930, 3775, 4681, 4825, 5983, 7550, 9362, 9650, 11966, 23405, 29143, 29915, 46810, 58286, 59830, 117025, 145715, 149575, 234050, 291430, 299150, 728575, 903433, 1457150, 1806866, 4517165, 9034330, 22585825, 45171650]

約数ペア:

[(1, 45171650), (2, 22585825), (5, 9034330), (10, 4517165), (25, 1806866), (31, 1457150), (50, 903433), (62, 728575), (151, 299150), (155, 291430), (193, 234050), (302, 149575), (310, 145715), (386, 117025), (755, 59830), (775, 58286), (965, 46810), (1510, 29915), (1550, 29143), (1930, 23405), (3775, 11966), (4681, 9650), (4825, 9362), (5983, 7550)]