45240650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 105909888

約数和(自身を除く): 60669238

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 61, 65, 70, 91, 122, 130, 163, 175, 182, 305, 325, 326, 350, 427, 455, 610, 650, 793, 815, 854, 910, 1141, 1525, 1586, 1630, 2119, 2135, 2275, 2282, 3050, 3965, 4075, 4238, 4270, 4550, 5551, 5705, 7930, 8150, 9943, 10595, 10675, 11102, 11410, 14833, 19825, 19886, 21190, 21350, 27755, 28525, 29666, 39650, 49715, 52975, 55510, 57050, 69601, 74165, 99430, 105950, 129259, 138775, 139202, 148330, 248575, 258518, 277550, 348005, 370825, 497150, 646295, 696010, 741650, 904813, 1292590, 1740025, 1809626, 3231475, 3480050, 4524065, 6462950, 9048130, 22620325, 45240650]

約数ペア:

[(1, 45240650), (2, 22620325), (5, 9048130), (7, 6462950), (10, 4524065), (13, 3480050), (14, 3231475), (25, 1809626), (26, 1740025), (35, 1292590), (50, 904813), (61, 741650), (65, 696010), (70, 646295), (91, 497150), (122, 370825), (130, 348005), (163, 277550), (175, 258518), (182, 248575), (305, 148330), (325, 139202), (326, 138775), (350, 129259), (427, 105950), (455, 99430), (610, 74165), (650, 69601), (793, 57050), (815, 55510), (854, 52975), (910, 49715), (1141, 39650), (1525, 29666), (1586, 28525), (1630, 27755), (2119, 21350), (2135, 21190), (2275, 19886), (2282, 19825), (3050, 14833), (3965, 11410), (4075, 11102), (4238, 10675), (4270, 10595), (4550, 9943), (5551, 8150), (5705, 7930)]