54229490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 119232000

約数和(自身を除く): 65002510

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 199, 229, 238, 398, 458, 595, 995, 1145, 1190, 1393, 1603, 1990, 2290, 2786, 3206, 3383, 3893, 6766, 6965, 7786, 8015, 13930, 16030, 16915, 19465, 23681, 27251, 33830, 38930, 45571, 47362, 54502, 91142, 118405, 136255, 227855, 236810, 272510, 318997, 455710, 637994, 774707, 1549414, 1594985, 3189970, 3873535, 5422949, 7747070, 10845898, 27114745, 54229490]

約数ペア:

[(1, 54229490), (2, 27114745), (5, 10845898), (7, 7747070), (10, 5422949), (14, 3873535), (17, 3189970), (34, 1594985), (35, 1549414), (70, 774707), (85, 637994), (119, 455710), (170, 318997), (199, 272510), (229, 236810), (238, 227855), (398, 136255), (458, 118405), (595, 91142), (995, 54502), (1145, 47362), (1190, 45571), (1393, 38930), (1603, 33830), (1990, 27251), (2290, 23681), (2786, 19465), (3206, 16915), (3383, 16030), (3893, 13930), (6766, 8015), (6965, 7786)]