41889700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 98759304

約数和(自身を除く): 56869604

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 41, 50, 68, 82, 85, 100, 164, 170, 205, 340, 410, 425, 601, 697, 820, 850, 1025, 1202, 1394, 1700, 2050, 2404, 2788, 3005, 3485, 4100, 6010, 6970, 10217, 12020, 13940, 15025, 17425, 20434, 24641, 30050, 34850, 40868, 49282, 51085, 60100, 69700, 98564, 102170, 123205, 204340, 246410, 255425, 418897, 492820, 510850, 616025, 837794, 1021700, 1232050, 1675588, 2094485, 2464100, 4188970, 8377940, 10472425, 20944850, 41889700]

約数ペア:

[(1, 41889700), (2, 20944850), (4, 10472425), (5, 8377940), (10, 4188970), (17, 2464100), (20, 2094485), (25, 1675588), (34, 1232050), (41, 1021700), (50, 837794), (68, 616025), (82, 510850), (85, 492820), (100, 418897), (164, 255425), (170, 246410), (205, 204340), (340, 123205), (410, 102170), (425, 98564), (601, 69700), (697, 60100), (820, 51085), (850, 49282), (1025, 40868), (1202, 34850), (1394, 30050), (1700, 24641), (2050, 20434), (2404, 17425), (2788, 15025), (3005, 13940), (3485, 12020), (4100, 10217), (6010, 6970)]