4804450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 10877652

約数和(自身を除く): 6073202

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 49, 50, 53, 70, 74, 98, 106, 175, 185, 245, 259, 265, 350, 370, 371, 490, 518, 530, 742, 925, 1225, 1295, 1325, 1813, 1850, 1855, 1961, 2450, 2590, 2597, 2650, 3626, 3710, 3922, 5194, 6475, 9065, 9275, 9805, 12950, 12985, 13727, 18130, 18550, 19610, 25970, 27454, 45325, 49025, 64925, 68635, 90650, 96089, 98050, 129850, 137270, 192178, 343175, 480445, 686350, 960890, 2402225, 4804450]

約数ペア:

[(1, 4804450), (2, 2402225), (5, 960890), (7, 686350), (10, 480445), (14, 343175), (25, 192178), (35, 137270), (37, 129850), (49, 98050), (50, 96089), (53, 90650), (70, 68635), (74, 64925), (98, 49025), (106, 45325), (175, 27454), (185, 25970), (245, 19610), (259, 18550), (265, 18130), (350, 13727), (370, 12985), (371, 12950), (490, 9805), (518, 9275), (530, 9065), (742, 6475), (925, 5194), (1225, 3922), (1295, 3710), (1325, 3626), (1813, 2650), (1850, 2597), (1855, 2590), (1961, 2450)]