24420250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 49600512

約数和(自身を除く): 25180262

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 125, 137, 155, 230, 250, 274, 310, 575, 685, 713, 775, 1150, 1370, 1426, 1550, 2875, 3151, 3425, 3565, 3875, 4247, 5750, 6302, 6850, 7130, 7750, 8494, 15755, 17125, 17825, 21235, 31510, 34250, 35650, 42470, 78775, 89125, 97681, 106175, 157550, 178250, 195362, 212350, 393875, 488405, 530875, 787750, 976810, 1061750, 2442025, 4884050, 12210125, 24420250]

約数ペア:

[(1, 24420250), (2, 12210125), (5, 4884050), (10, 2442025), (23, 1061750), (25, 976810), (31, 787750), (46, 530875), (50, 488405), (62, 393875), (115, 212350), (125, 195362), (137, 178250), (155, 157550), (230, 106175), (250, 97681), (274, 89125), (310, 78775), (575, 42470), (685, 35650), (713, 34250), (775, 31510), (1150, 21235), (1370, 17825), (1426, 17125), (1550, 15755), (2875, 8494), (3151, 7750), (3425, 7130), (3565, 6850), (3875, 6302), (4247, 5750)]