25133820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 76458816

約数和(自身を除く): 51324996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 601, 615, 697, 820, 1020, 1202, 1230, 1394, 1803, 2091, 2404, 2460, 2788, 3005, 3485, 3606, 4182, 6010, 6970, 7212, 8364, 9015, 10217, 10455, 12020, 13940, 18030, 20434, 20910, 24641, 30651, 36060, 40868, 41820, 49282, 51085, 61302, 73923, 98564, 102170, 122604, 123205, 147846, 153255, 204340, 246410, 295692, 306510, 369615, 418897, 492820, 613020, 739230, 837794, 1256691, 1478460, 1675588, 2094485, 2513382, 4188970, 5026764, 6283455, 8377940, 12566910, 25133820]

約数ペア:

[(1, 25133820), (2, 12566910), (3, 8377940), (4, 6283455), (5, 5026764), (6, 4188970), (10, 2513382), (12, 2094485), (15, 1675588), (17, 1478460), (20, 1256691), (30, 837794), (34, 739230), (41, 613020), (51, 492820), (60, 418897), (68, 369615), (82, 306510), (85, 295692), (102, 246410), (123, 204340), (164, 153255), (170, 147846), (204, 123205), (205, 122604), (246, 102170), (255, 98564), (340, 73923), (410, 61302), (492, 51085), (510, 49282), (601, 41820), (615, 40868), (697, 36060), (820, 30651), (1020, 24641), (1202, 20910), (1230, 20434), (1394, 18030), (1803, 13940), (2091, 12020), (2404, 10455), (2460, 10217), (2788, 9015), (3005, 8364), (3485, 7212), (3606, 6970), (4182, 6010)]