53293030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 62828570

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 82, 155, 205, 217, 287, 310, 410, 434, 574, 599, 1085, 1198, 1271, 1435, 2170, 2542, 2870, 2995, 4193, 5990, 6355, 8386, 8897, 12710, 17794, 18569, 20965, 24559, 37138, 41930, 44485, 49118, 88970, 92845, 122795, 129983, 171913, 185690, 245590, 259966, 343826, 649915, 761329, 859565, 1299830, 1522658, 1719130, 3806645, 5329303, 7613290, 10658606, 26646515, 53293030]

約数ペア:

[(1, 53293030), (2, 26646515), (5, 10658606), (7, 7613290), (10, 5329303), (14, 3806645), (31, 1719130), (35, 1522658), (41, 1299830), (62, 859565), (70, 761329), (82, 649915), (155, 343826), (205, 259966), (217, 245590), (287, 185690), (310, 171913), (410, 129983), (434, 122795), (574, 92845), (599, 88970), (1085, 49118), (1198, 44485), (1271, 41930), (1435, 37138), (2170, 24559), (2542, 20965), (2870, 18569), (2995, 17794), (4193, 12710), (5990, 8897), (6355, 8386)]